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Sable

Forecast

Marine Forecast

Issued 03:00 AM ADT 08 May 2021

Today Tonight and Sunday.

Storm warning in effect.

Wind light increasing to northeast 25 knots this morning and to northeast 35 near noon. Wind increasing to southwesterly 40 to 50 early this evening then diminishing to southwest 35 near midnight. Wind diminishing to southwest 25 to 30 Sunday morning.

Rain beginning early this morning changing to showers overnight and ending Sunday morning.

Waves

Issued 05:00 PM ADT 07 May 2021

Sable - eastern half

Tonight and Saturday. Seas 1 to 2 metres building to 2 to 3 Saturday evening.

Sable - western half

Tonight and Saturday. Seas 1 to 2 metres building to 2 to 3 Saturday afternoon and to 3 to 5 Saturday evening.

Extended Forecast

Issued 03:00 AM ADT 08 May 2021
Monday Wind west 15 to 20 knots backing to southwest 15 in the afternoon then increasing to east 15 to 20 late in the day.
Tuesday Wind northeast 15 to 20 knots diminishing to variable 10 to 15.
Wednesday Wind southerly 10 to 15 knots veering to southwest 20.

Ice Forecast

Issued 10:00 AM EDT 25 April 2021 Forecasts available to mariners upon request. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of Atlantic - Newfoundland marine weather areas Banquereau - 44139 East Chedabucto Bay - 44488 West Chedabucto Bay - 44489 Blanc-Sablon Airport Cap Whittle Chevery Natashquan Airport Heath Point Îles de la Madeleine Airport Miscou Island Eskasoni (First Nations) Grand Étang Ingonish Beach North Mountain St.Paul Island J.A. Douglas McCurdy Sydney Airport Charlottetown Airport East Point North Cape Argentia Bonavista Burgeo Cape Race Corner Brook Daniel's Harbour Englee Ferolle Point La Scie Port aux Basques Rocky Harbour Sagona Island St. Anthony Airport St. John's Int'l Airport St. Lawrence Stephenville Airport Twillingate Winterland Branch Hill Wreckhouse Grates Cove Pool's Island Marticot Island Long Pond Cartwright Airport Mary's Harbour
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 25 April 2021

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Issued 3:07 PM EDT 7 May 2021

Iceberg Limit

Iceberg limit at 0000 UTC 8 May estimated from Newfoundland near
4929N 5510W to 5245N 4940W to 5500N 5020W to 5525N 5040W then
eastwards.

Western iceberg limit at 0000 UTC 8 May estimated from Quebec near
5045N 5920W to Newfoundland near 5010N 5731W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Storm warning in effect

Sable

Issued 03:00 AM ADT 08 May 2021

'Storm' force winds of 48 to 63 knots are occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM ADT 8 May 2021 Today Tonight and Sunday At 3:00 a.m. ADT today intensifying low 998 mb located southwest
of Georges Bank.
By 3:30 p.m. ADT today low 982 mb located over West Scotian Slope.

At 3:00 a.m. ADT Sunday low 984 mb located over Cape Breton Island.
By 10:00 a.m. ADT Sunday low 986 mb located north of Cabot Strait.

At 8:00 p.m. ADT Sunday departing low 993 mb located over western
Newfoundland.

Marine Weather Statement

Issued 3:12 AM ADT 8 May 2021 A low pressure system will deepen as it approaches Georges Bank this
morning. The low will then move to lie over Cabot Strait overnight
into Sunday morning and will then move into Newfoundland and out of
the marine district. Strong to gale force northeasterly winds ahead
of the low will increase to gale to storm force west to
northwesterlies south and west of the low. Winds will gradually
diminish through Sunday.

Marine interests are advised that storm warnings are in effect for
Georges Bank, West Scotian Slope, Sable, East Scotian Slope and
Fourchu. Gale warnings are in effect for all remaining waters except
Fundy, Chaleur - Miscou - western half and Anticosti - western half.

Atlantic - Newfoundland Area

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